| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $213.85 | 8.121% | $231.2168 | $231.22 | $231.20 | $231.20 |
| Purchase #2 | $53.59 | 12.283% | $60.1725 | $60.17 | $60.15 | $60.20 |
| Purchase #3 | $173.67 | 8.176% | $187.8693 | $187.87 | $187.85 | $187.90 |
| Purchase #4 | $116.77 | 7.305% | $125.3 | $125.30 | $125.30 | $125.30 |
| Purchase #5 | $35.53 | 10.262% | $39.1761 | $39.18 | $39.20 | $39.20 |
| Purchase #6 | $161.42 | 7.640% | $173.7525 | $173.75 | $173.75 | $173.80 |
| Purchase #7 | $57.76 | 4.129% | $60.1449 | $60.14 | $60.15 | $60.10 |
| 7 purchase totals = | $812.59 | $877.6321 | $877.63 | $877.60 | $877.70 | |